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• DOI: not assigned yet
• Uploaded by: Art J. R. Pelling
• Date (created): 2026-09-22 10:39:22 (GMT)
• Date (updated): 2026-09-23 17:14:32 (GMT)
• Production Year: 2023
• Resource Type: Dataset (SONICOM Ecosystem)
• Rights: CC BY-NC-SA 4.0 Attribution- NonCommercial-ShareAlike
• Subject Areas: Life Science , Other SONICOM Ecosystem
• General Description: The dataset contains room impulse responses from a source plane to a microphone array at different distances measured in the anechoic chamber. Supplies four different scenarios, totalling 856,128 impulse responses.
• Abstract: This work presents a large dataset of measured impulse responses of spatially distributed sources in a plane parallel to a planar microphone array in an anechoic environment. It can be used for various acoustic machine learning tasks and as a benchmark for data-driven modelling and interpolation methods.
  The dataset, which we call MIRACLE, contains a total of 856,128 single-channel impulse responses across four different measurement scenarios. A regular grid of 64 × 64 source locations was sampled for two different source plane to array distances. The dataset also contains measurements on a densely sampled 33 × 33 grid for the short distance, as well as measurements with the presence of a reflective panel for the longer distance. We assess the quality of the provided source location labels and provide directivity measurements of the loudspeaker used for excitation.
• Data Source: acoustically measured